Indecisive

I just bought an Ariens 9526DLE.   A couple of nice differences in the PRO line vs. the other Ariens models is not so much the iron gear case but the differential axle for easy maneuverability and the Briggs Intek engine.  (This link will help you see the features of all of the Ariens models at one time: http://www.ariens.com/pdf/Ariens_Master_Spec_Sheet.pdf).  All full-size two stage snow throwers are big and heavy, and this model one is one of the biggest and heaviest.  You need easy maneuverability with these machines, and that is why I bought this particular Ariens model.  The Pro line is the only one that talks about easy maneuverability on the Ariens site.  Bought it sight unseen from a local dealer that I found on the Ariens site.  They assembled and delivered it for free.  I have not started it yet, but I know that the Briggs OHV Intek engine is supposed to be a lot quieter.  The muffler on it is huge.  (There is a review on this site about Briggs Intek engines and the person was replacing his old Tecumseh with an Intek. They said it was definitely a better engine.)  I also like the narrower width of 26", because when you add the width of the skids, you're over 28", and I was barely able to get it through the side garage door.  Also have some narrow sidewalks and other smaller areas and don't want to tear up the grass accidentally.  I guess the biggest selling points for me were that no one ever says anything bad about Ariens, it comes with a 3 year warranty, and I plan to keep it a long time.  For me, it's worth the extra money not to have to worry about anything going wrong when I crash into those big piles of snow and ice that the snow plow invariably leaves me at the end of my driveway.  This puts a lot of strain on the machine and I just want it to work year in and year out.  I also want to get the job done fast and easy.  To me the extra money will be worth the peace of mind and the ease of use.  The hand warmers will also be nice for your father.  Since I cannot lift this blower onto my porch any longer like the old one-stage I had, I also got a little electric Toro from Northwest Power Tool for $109 (free shipping).  Just enough to do the porch, steps and the deck, so I feel I'm all set.  Hope this helps.